Memory Pool Memory Pool Refreshing

47,506 transactions
24.23 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,597 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,745 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,596 (516,420 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
355,176 355,176 00000000000000000b76d383ab459d5a2396a0a147f116c505db572cb907ebfc 0.28 MB 493 25
355,175 355,175 0000000000000000076a41078ca4cd7027a33369401d07ee1b0fa68a2814aa76 0.08 MB 256 43
355,174 355,174 0000000000000000063aa6c1f807aab3f9d4fb5a95c2d43e95142594379fc4e7 0.49 MB 954 27
355,173 355,173 000000000000000004af98e5200c81ea0b3678c05b0137dcefc278af8743e5a3 0.23 MB 488 29
355,172 355,172 0000000000000000008bd9456505d508fe3b3f8466f46de8ced3a676b52eaa85 0.13 MB 257 37
355,171 355,171 00000000000000000c75fed3550b8e70b55349747772f6d8fa213f96ae6caa25 0.10 MB 154 18
355,170 355,170 00000000000000001339b5f6d6a95fc19af0505c38efca30707a3a48aaac81c6 0.41 MB 744 26
355,169 355,169 00000000000000000b7923c96ca73f7452b28dd48fc9fa23413f9ace59359285 0.17 MB 341 36
355,168 355,168 0000000000000000031e48be502c321acc7545f3f22ea94a953281c7b5213b44 0.36 MB 708 28
355,167 355,167 0000000000000000023fb49c46b75cf56093f164647a945762c79179060e21b3 0.07 MB 164 32
355,166 355,166 0000000000000000073cddac451d5697eb31370020cd7b45f412f15b543b0936 0.08 MB 194 30
355,165 355,165 00000000000000000953ec085eec343b6281c668f2828ed4fb09eb6d03870c60 0.23 MB 511 27
355,164 355,164 000000000000000002f6c394d0683720a2621cb5b7328ba14d309e45bb010f42 0.47 MB 877 34
355,163 355,163 00000000000000001700aff97f3ee5307d3ebe262bac419e59dc92642dc7ba0f 0.04 MB 85 24
355,162 355,162 00000000000000000b7b99b65dca6f857b6394b352701b94ce26c720ebfffcda 0.15 MB 338 24
355,161 355,161 00000000000000001595ef0f5c6c48e5a0ce6c0323039287fbd3655e38e8e05c 0.05 MB 127 29
355,160 355,160 00000000000000000fff91d6bdb2b1856b9d7916d7d986b9d587f97c9e779b74 0.55 MB 1,027 26
355,159 355,159 00000000000000000d21c912e082a056c07aa5437d62b9a91e96165cfe3bf72c 0.16 MB 341 27
355,158 355,158 000000000000000008fc0f1b4ca2c589534119f9046c20ee40d0445554a8a93f 0.31 MB 521 20
355,157 355,157 000000000000000000e41abb082f07b199f78abf2594449a5a089255c9a2bea2 0.29 MB 369 20
355,156 355,156 00000000000000000dea1e9a4917bee45eb828decff8b71568bc0ef4349d15d9 0.74 MB 1,315 25
Previous 10 blocks ↓
Total Size: 702.44 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,544.67 GB sent, 227.74 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.